Well we now know why TfL are being so cagey. Details are on the front page and it is a much bigger development than anyone had been predicting with buildings ranging up to 25 storeys
Not sure if this building is actually in W4 or W3 but will just be a question of a few yards and the impact of it will most definitely be on residents in the Chiswick area. All the taller buildings are at the Chiswick end of the development. True, the area is currently pretty horrible but the areas nearby where people currently live are quite nice and this scheme will make them decidedly less so.